baber/WOPTO huggingface dataset:
Patent KR-20010046215-A (KR)
Inventor: KIM NAM RYEOL
IPC: G06K9/00
Filed: 1999-11-11
Abstract: PURPOSE: A thermal semiconductor fingerprint sensor and a method for thermally recognizing a fingerprint thereof are provided to increase the reliability of a verification based on a fingerprint of a user by directly sensing a temperature of a fingerprint, thereby reducing the possibility of using the fingerprint by stealth. CONSTITUTION: A detection circuit(202) reads a resistance value of a thermal resistance layer(205) and detects a fingerprint image. A secondary metal layer(205) forms a connection line for transmitting the resistance value read from the thermal resistance layer(205) to the detection circuit(202). An insulation layer(204) is formed on the upper part of the secondary metal layer(203) using a silicone dioxide. The insulation layer(204) prevents a heat transmission between the thermal resistance layer(205) and the detection circuit(202). A passivation layer(206) protects the thermal resistance layer(205) from the external.
Patent KR-20010046560-A (KR)
Inventor: LIM HANG KYU
IPC: F16F7/00
Filed: 1999-11-09
Abstract: PURPOSE: An absorbing force controllable type shock absorber is used without regarding to the size of a shock absorber, controllable the absorbing force thereof and simply used. CONSTITUTION: A fixing cylinder(7) and a controlling cylinder(8) for controlling the flow rate through an orifice are provided to control the absorbing force of a shock absorber body(23). A fixing cylinder rod(6) is attached on one surface of the fixing cylinder(7), thereby preventing the rotation of the fixing cylinder(7) and the controlling cylinder(8) and maintaining the directions of the orifices of the cylinders(7,8) to constant directions. The effective sectional area of the orifices and the absorbing force are controllable by the control of a lever(2). The rotating range of the lever(2) is restrained by a lever controlling ring(3).
Patent KR-20010046964-A (KR)
Inventor: HONG HYUNG PYO
IPC: B62D25/16
Filed: 1999-11-16
Abstract: PURPOSE: A snow plough device removes snow or ice as a car moves to prevent sliding accident of a car due to the snow or ice. CONSTITUTION: A snow plough device has a snow removing piece(60) operated by a warm gear(50) on a warm gear shift(51). The warm gear shift is connected with an interlinked gear group connected with a central gear shaft(30). The central gear shaft(30) is connected with a rack gear interlinked device group connected with a rack gear(20) receiving power of a car. The snow removing piece(60) is erected in front of a tire(100) by the operation of a solenoid(29) to scrape snow and ice piled up on the road. When snow removing work is completed, a restoring solenoid returns the snow removing piece(6) to the original position.
Patent KR-20000062177-A (KR)
Title: 공연비센서의 제어장치
IPC: G01N27/02
Filed: 1999-12-01
Abstract: 빨리 열화되는 공연비센서의 특성변화를 검출하고, 공연비센서의 열화판정을 정확하게 실시하여 공연비센서로부터의 공연비의 산출을 고정도로 실시한다. 
     공연비센서(1)의 센서소자(2)에 전압을 인가함으로써 피검출 가스 중의 산소농도에 비례한 전류를 그 소자(2)로부터 검출하는 공연비센서의 제어장치에 있어서, 소자(2)에 고주파와 저주파의 교류전압을 인가하여 교류 임피던스를 검출하는 수단(100), 고주파 임피던스에 의거하여 소자(2)의 온도를 목표온도로 제어하는 온도조정수단(100) 및 저주파 임피던스에 의거하여 소자(2)의 특성변화를 검출하는 수단(100)을 구비한다.
Patent KR-20010054143-A (KR)
Inventor: JUNG JAE DEOK
IPC: A47L9/04
Filed: 1999-12-03
Abstract: PURPOSE: A vacuum cleaner inlet port is provided to contact a selected rolling unit to the surface securely by pushing forward and backward rolling units selectively according to force applied in moving the inlet port forward or backward with modifying a suction nozzle and the rolling unit. CONSTITUTION: An inlet port body of a vacuum cleaner is composed of an upper cover; a lower panel having a through hole flowing air and contaminants with being fixed in the lower part of the upper cover corresponding to the upper cover; front and rear wheels(540,550) connected by front and rear wheel spindles(541,551) in front and back corners of the lower panel; and a suction nozzle(560) having both ends opened, rotating between the upper cover and the lower panel by a rotating shaft(563), and sucking air and contaminants via the through hole of the lower panel and guiding to an extension pipe connected to the rear end. A front corner(561) is placed in the front wheel spindle of the front wheel, and a rear corner(562) is placed in the rear wheel spindle of the rear wheel. The suction nozzle turns around the rotating shaft by operating the extension pipe. Front and rear corners push front and rear wheel spindles of front and rear wheels selectively.
Patent KR-20010054685-A (KR)
Inventor: KANG HYEONG WON
IPC: G03B13/02
Filed: 1999-12-07
Abstract: PURPOSE: A real image type finder having a large apparent field of view is provided to reduce a trial difference according to the distance of a subject and to provide a compact and inexpensive device. CONSTITUTION: A real image type finder having a large apparent field of view includes an objective part and an eyepiece part. The objective part has a first lens group(1) having positive refractive force, a second lens group(2) having negative refractive force, a third lens group(3) having positive refractive force, a roof mirror(4) and a fourth lens group(5). The eyepiece part has a prism(6) and a fifth lens group(7) having positive refractive force. The real image type finder satisfies this formula, 0.3=<dw-dt=<1.5, 14=<D/nd=<16, wherein dw is a trial value at a wide angled end of an infinite object point, dt is a trial value at a long-focus end of the infinite object point, D is a geometric optical path length from an incident surface to an exit surface of the prism, Dd is a refractive index to d-line ray of light of the prism, and D/nd is an optical path length of the prism.
Patent KR-20000048100-A (KR)
Inventor: SANJI TADY
IPC: C23G1/14
Filed: 1999-12-13
Abstract: PURPOSE: A corroding method is provided remove a covered material of thermal blocking from a plane and a curved surface by processing the covered face of thermal blocking with a corrosive liquid in a autoclave without damaging a combined layer or a surface of material and without forming an exfoliated layer after re-covering and thermally treating the covered material of thermal blocking. CONSTITUTION: A covered material of thermal blocking is removed from a metal surface by contacting an aqueous corrosive liquid and the metal surface under a processing condition selected to prevent a form of an exfoliating layer during covering and thermally treating the shifting covered material of thermal blocking. And the shifting covered material is covered. The metal surface is contacted with a KOH corrosive liquid of 40-50wt% or a NaOH corrosive liquid of 40-50wt% under the selected condition contained a pressure over 400psi. The metal surface is contained a nickel aluminide covered material or a platinum nickel aluminide covered material.
Patent KR-20000017844-A (KR)
Title: Automobile installed with wind force generator using wind energy when travelling
Inventor: LEE MYENG HO
IPC: B60K16/00
Filed: 1999-12-21
Abstract: PURPOSE: A vehicle is provided to make possible realization of an EV(electric vehicle) which can be used as vehicle equipped with an internal combustion engine or vehicle using a solar energy by improving and maximizing an ability for generating and storaging an electricity through a rotation of a generator as economizing a fuel consumption. CONSTITUTION: A vehicle comprises a condenser for accumulating an electricity generated from a considerable amount of wind energy generating when traveling. Through this condenser besides an existing condenser, the vehicle maximizes generating capacity and condensing capacity as allowing the usage of an air-conditioner operated by not compression by an engine rotation of a vehicle but electricity as improving an engine performance and economizing a fuel consumption amount.
Patent KR-20010063242-A (KR)
Inventor: JUN IN SU
IPC: H01L21/50
Filed: 1999-12-22
Abstract: PURPOSE: A tray for packaging a semiconductor package is provided to prevent a lead from being damaged while being received into an inner surface of a pocket along the second slope. CONSTITUTION: A tray(20) is a vessel for packaging a semiconductor package where pockets(22) are arranged in a grid. A semiconductor package(30) can be received in the pocket. The pocket, where one semiconductor package can be installed, is a quadruple groove depressed deeply, and a pocket wall(23) is between pockets. Parts needed in the semiconductor package during stacking a plurality of trays are formed on a bottom of the tray. The semiconductor package has a lead(34) formed bidirectionally and is a SOP(Small Outline Package) bent in a gull wing type. The pocket has an installation surface(24) where a package body(32) of the semiconductor package can be installed on a center of the groove. A lead groove(26) is formed downward the installation surface where a lead(34) is located, so that the lead projected along both directions of the package body can be located. And an inner wall of the pocket is a slope(28) so that the semiconductor package can be guided to the installation surface. The slope comprises the first slope(27) on a direction facing with the lead and the second slope(29) adjacent to the first slope.
Patent KR-20010063864-A (KR)
Inventor: KIM WON GIL
IPC: H01L21/283
Filed: 1999-12-24
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent a thickness of a gate insulation layer from decreasing in an edge of an active region, by forming an oxide layer pattern exposing a portion for the active region on a semiconductor substrate, by forming a polycrystalline silicon layer by a selective epitaxial growth(SEG) method, and by performing a chemical mechanical polishing(CMP) process to form the active region and an isolation layer. CONSTITUTION: A pad oxide layer and a pad polycrystalline silicon layer are sequentially formed on a semiconductor substrate(21). An oxide layer pattern having a groove exposing a portion for an active region(30) is formed on the pad polycrystalline silicon layer. A heat treatment process is performed to oxidize the pad polycrystalline silicon layer. The oxidized pad polycrystalline silicon layer and a pad oxide layer are eliminated to expose the semiconductor substrate by an entire etching process. A polycrystalline silicon layer is formed on the exposed semiconductor substrate by a selective epitaxial growth(SEG) method. The polycrystalline silicon layer is eliminated to form the active region connected to the semiconductor substrate through the groove by a chemical mechanical polishing(CMP) method.
Patent KR-20010060829-A (KR)
Inventor: KIM HYANG YUL
IPC: G02F1/13
Filed: 1999-12-28
Abstract: PURPOSE: A method for manufacturing a fringe field switching liquid crystal display(LCD) is to prevent a data bus line from being opened during patterning the pixel electrode after forming the data bus line. CONSTITUTION: A counter electrode is formed on a transparent insulating substrate(11). A gate bus line(14), a common electrode line contacting with the counter electrode and a gate pad portion are concurrently formed on the resultant substrate. A gate insulating film(15), an amorphous silicon layer and a doped semiconductor layer are orderly deposited. The doped semiconductor layer and the underlying amorphous silicon layer are patterned to define an active region. A metal film is deposited on the resultant substrate and patterned to form a source electrode, a drain electrode, a data bus line(20) and a data pad portion. A passivation film(21) is formed on the resultant substrate and then patterned to form contact holes(H) for exposing a selected portion of the drain electrode, the data pad portion, the gate pad portion and both sides of the crossed data bus line. A transparent conductive layer is formed on the contact holes and the passivation film and then patterned to be overlapped with the counter electrode, thus forming an interdigital structured pixel electrode and a buffer electrode(220).
Patent KR-20010064475-A (KR)
Title: Air vent structure of door for automobile
Inventor: KIM BYEONG YUN
IPC: B60H1/26
Filed: 1999-12-28
Abstract: PURPOSE: An air vent structure permits a user not to be exposed to the wind when not wanted by closing a duct of a door. CONSTITUTION: An air vent structure comprises a damper(1), a damper knob(3) and a link. The damper(1) is mounted in the middle of the inside of a door duct(52) for opening the door duct(52) when rotating. The damper knob(3) connected to the front end of the door duct(52) by a rotating axis(2) is rotatively movable for controlling opening of the door duct(52). The link connecting between the damper(1) and the damper knob(3) rotates the damper(1) for making the damper(1) open the door duck(52) when the damper knob(3) is rotated. Thus, when users do not want to be exposed to the wind, they rotate the damper knob(3) which makes the damper(1) rotated by the link so as to close the door duct(52).
Patent KR-20010064645-A (KR)
Inventor: KIM WON GIL
IPC: G21C17/06
Filed: 1999-12-29
Abstract: PURPOSE: A visual inspection apparatus of nuclear fuel is provided to assemble cameras and illuminators under water when performing the visual inspection against nuclear fuel and neutron control rods. CONSTITUTION: A base supporting plate(10) is supported by four supporting legs(11). A base plate(14) is fixed to a fixing supporter(12) on a center of the base supporting plate(10), or has a linear sliding long hole in order to be slid from the fixing supporter(12) by a fastener(13). Camera holders(16a,16b) are installed on the base plate(14) and are dissembled from each other. Tilting plates(17) are abutted to the base supporting plate and a side of the fixing supporter(12), and have respectively recesses for adjusting the vertical and angular displacement of the tilting plates(17). An underwater illuminator stand(20) is fixed to a base supporting plate(10) by four legs(11).
Patent KR-20010058781-A (KR)
Inventor: SONG YEONG HO
IPC: B23B29/14
Filed: 1999-12-30
Abstract: PURPOSE: A workpiece clamping device of a machining tool is provided to continuously replace a chuck by automatically supplying and stopping air and by easily removing the chuck, to generate high clamping force with low air pressure, and to sense if a workpiece is well clamped or not. CONSTITUTION: A chuck is rotated from a chuck base by a clamping and unclamping air valve and moved down when the air valve is equalized with an air cap. Then, the chuck is settled on the chuck base and a cylinder(3) and a lower plunger(6) are moved down with the air supplied to a piston shaft(4). After that, a jaw(9) is rotated to a workpiece clamping position. When a finger bar(8) is equalized with a lock plate(38), the jaw stops rotating. Finally, the jaw is moved down to clamp the workpiece with a locator(18).
Patent KR-20010059496-A (KR)
Inventor: KWON YONG DAE
IPC: H04B1/38
Filed: 1999-12-30
Abstract: PURPOSE: An apparatus for displaying a reception state in a radio terminal and a method therefor are provided so that a user can distinguish transmission phone numbers by displaying different LED colors corresponding to the phone numbers. CONSTITUTION: A microprocessor detects reception(201). The microprocessor confirms whether the reception is a call or message reception(202). Firstly, when the call is received, the microprocessor confirms a transmission phone number, and compares the transmission phone number with a previously-registered phone number(203). When detecting a phone number corresponding to the first phone number, the microprocessor drives the first LED to display red color(204). When detecting a phone number corresponding to the second phone number, the microprocessor drives the first LED to display orange color(205). When detecting a phone number corresponding to the third phone number, the microprocessor drives the first LED to display green color(206). When the short message is received, the microprocessor detects a kind of messages (urgent, fast and normal messages). When the received message is an urgent message, the microprocessor drives the second LED to display red color(208). When the received message is a fast message, the microprocessor drives the second LED to display orange color(209). When the received message is a normal message, the microprocessor drives the second LED to display green color(210).
Patent KR-20010066219-A (KR)
Inventor: LEE YEONG JO
IPC: G01L5/28
Filed: 1999-12-31
Abstract: PURPOSE: A knuckle mounting jig for a brake power system of a vehicle is provided to remove a plurality of elements for connecting a hub with an adapter and reduce the errors generated when mounting a bearing and the hub by directly mounting a knuckle to a main body of a power system via the knuckle mounting jig, thereby precisely and simply carrying out the test for the performance of a brake. CONSTITUTION: A knuckle mounting jig for a brake power system of a vehicle includes a main body(65) in the shape of rectangular plate, two upper flanges(63,64) welded at both sides of an upper end of a front surface part of the main body and formed with knuckle mounting holes(61,62), a lower flange(68) welded at a lower end of the front surface part of the main body and formed with a knuckle mounting hole(69) at a folded lower end part, and an adapter mounting disc plate(66) welded in the center part of a rear surface part of the main body and formed in the shape of circular disc with a plurality of adapter mounting holes(67).
Patent KR-20000048546-A (KR)
Inventor: MEIER HANS
IPC: B60S1/08
Filed: 1997-09-20
Abstract: PURPOSE: A system for controlling a windscreen/rear screen wiper is provided to automatically controll the rear screen wiper according to the amount of rainfall. CONSTITUTION: A system (50) for controlling a windscreen/rear screen wiper is used to trigger a further windscreen/rear screen wiper. The control system (50) comprises a control device (18) via whose signal output (20) first control signals (42) are emitted for actuating the wiper, preferably a motor vehicle windscreen wiper (26), and via whose further signal output (22), further control signals (42) are emitted for actuating a further wiper, preferably a rear screen wiper (30).
Patent KR-20000049244-A (KR)
Title: Cutting tool assembly
Inventor: ZIEGLER KARL
IPC: B23B27/16
Filed: 1997-10-17
Abstract: PURPOSE: A cutting tool assembly is provided which includes a shank and an exchangeable cartridge, the cartridge having a cutting means thereon which is an integral portion of the cartridge or a cutting insert mounted on the cartridge to be used in different metal cutting operations, turning, grooving, threading, boring or facing wherein the tool assembly is mounted on a machine carriage, as in a lathe. CONSTITUTION: A cutting tool assembly includes a shank (1) and a removable cartridge (3) on which is mounted a cutting insert (5). The shank (1) is for mounting the assembly on a cutting machine. The cartridge (3) is removably mounted by a screw fastener (7) which passes through a hole in shank (1) into a threaded hole (31) in cartridge (3). The shank includes a recess (9) having sloping facing walls (15, 17) for engaging a complementary seating portion, having sloping walls (25, 27), of cartridge (3). The recess (9) and complementary seating portion of the cartridge are shaped such that the cartridge is wedged in the recess when the screw fastener (7) is tightened. The invention allows a reduction in costs by providing for the exchange of cartridges rather than a whole cutting tool. The wedging interconnection of the cartridge and shank ensures rigidity of the assembly. A modification is described wherein a recess for a screw fastener is provided instead of a hole (23) which allows for quick exchange of cartridges.
Patent KR-20000068811-A (KR)
Title: 얀 제조 방법 및 그에 따른 얀 제품
IPC: C03C25/10
Filed: 1998-08-07
Abstract: 본 발명은 적어도 한 장치(13)의 오리피스에서 유출되어 흐르는 용해 열가소성 물질의 기계적 인발에 의해 다수의 연속 필라멘트(12)를 형성하고, 또한 적어도 하나의 얀 안으로 집중되기 전에 적어도 필라멘트(12)의 일부 면상에 액체 상태로 혼합물을 적층하는, 연속 얀 제조 방법에 관한 것이며, 상기 연속 단계는,  기계적으로 함께 보유된 섬유의 매트(10)를 액체 상태의 혼합물로 연속 포화시키는 단계와; 상기 매트(10)와 접촉하는 회전 롤러(11)에 의해 상기 혼합물의 적어도 일부를 연속적으로 감아올리는 단계 및; 상기 사이즈 롤러(11)를  사용하여, 인출되는 동안 상기 필라멘트(12)상에 상기 혼합물을 적층하는 단계를 포함한다.  본 발명은 또한 상기 방법에 의해 얻어진 얀에 관한 것이다.
Patent KR-20000069236-A (KR)
IPC: B63H5/16
Filed: 1998-10-09
Abstract: 워터 젯 추진 장치(2)의 폐색 방지 장치는 스크린(6)과, 스프링(22)과, 걸어맞춤 돌기(21)와, 걸어맞춤 단부(端部)(20a)를 구비하고 있다. 스크린(6)은 흡입구(7)의 전단(前端) 에지에 대하여 회전 가능하게 지지되고, 흡입구(7)를 덮는 폐색 위치와 흡입구(7)로부터 하방으로 떨어진 개방 위치와의 사이를 이동 가능하다. 스프링(22)은 작동 샤프트(17)를 통해 스크린(6)을 폐색 위치로 가압한다. 걸어맞춤 돌기(21)는 작동 샤프트(17)에 설치되어 스크린(6)과 함께 이동한다. 걸어맞춤 단부(20a)는 제1 위치로부터 제2 위치를 넘어 이동한다. 걸어맞춤 단부(20a)가 제1 위치로부터 제2 위치로 이동할 때, 걸어맞춤 단부(20a)는 걸어맞춤 돌기(21)와 걸어맞추어져 눌러 스크린(6)을 폐색 위치로부터 개방 위치로 이동시킨다. 걸어맞춤 단부(20a)가 제2 위치를 넘었을 때, 걸어맞춤 돌기(21)는 걸어맞춤 단부(20a)로부터 떨어지고, 스크린(6)은 스프링(22)에 의해 개방 위치로부터 폐색 위치로 순식간에 되돌아 간다.
Patent KR-20000070427-A (KR)
IPC: A61F2/06
Filed: 1998-01-23
Abstract: The present invention is directed to bistable cells and their use in devices, particularly medical devices such as stents (50), clamps and valves. An expandable stent formed of a plurality of bistable cells (52,54) is described. The stent has two or more stable configurations, including a first stable configuration with a first diameter and a second stable configuration with a second, larger diameter.
Patent KR-20000076408-A (KR)
Title: 컴퓨터 메모리 구성
IPC: H04N21/426
Filed: 1998-03-19
Abstract: 컴퓨터 시스템의 메모리에는, 다수의 버퍼 존들이 버퍼 관리 시스템에 의해 규정된다. 명령은 공공의 버퍼 존에 버퍼의 풀의 수 NP를, 그리고 각 풀에 대하여 각 풀내 버퍼 수의 풀 크기 PS 및 그 풀내 버퍼들의 크기 BS를 규정한다. 버퍼 관리 시스템은 각 버퍼 존에 대하여 버퍼 크기를 저장하고 그 풀의 크기를 누적 및 저장하기 위하여 초기화된다. 버퍼를 어드레스하기 위하여, 버퍼 관리 시스템은 저장된 정보를 이용하여, 바람직한 풀 및 버퍼 수로부터 버퍼의 스타트 어드레스를 결정한다. 버퍼 관리 시스템은 또한 각 버퍼의 처음에 헤더를 규정한다. 한계밖의 조건에 대한 체킹이 또한 제공될 수 있다. 각각의 다른 클라이언트에 의해 할당된 다양한 전용 버퍼 존들은 유사하게 규정될 수 있다.
Patent KR-20010068645-A (KR)
Title: Device for golf using playing dummies
Inventor: KIM SA UNG
IPC: A63F7/06
Filed: 2000-01-07
Abstract: PURPOSE: A golf mechanism using an actuating model is provided to achieve a function as a toy, and to enable a user to enjoy a real game by imitating a sports game. CONSTITUTION: The golf mechanism consists of a golf green imitating base plate(10), a model player(20), a golf glove rotating device, an angle variation device for changing the pose of the model player, a level device for holding the horizontal condition of the base plate, and a golf ball(50). A ball withdrawal recess(11), a goal-in hole(12), and a model player insertion hole is formed on the base plate. The model player comprises an actuating pin projected from the lower end of one foot, a connection bar contained in the model player with being connected with the actuating pin, an actuating bar connected to the connection bar to rotate one arm, a golf glove(24) fixed on the both arms of the model player, a flexible tube(25) for ensuring the free movement of the other arm, and a magnet attached to the other foot. As a user pushes a button(32) of the golf glove rotating device, a seesaw member of the golf glove rotating device is moved to contact with the actuating pin of the model player.
Patent KR-20010073420-A (KR)
Title: A vending machine with rotary signboard
Inventor: CHOI BONG U
IPC: G09F13/20
Filed: 2000-01-14
Abstract: PURPOSE: Provided is a vending machine having a rotating advertising plate, which can promote the advertising effect by showing splendid and variable images from all directions and can be managed effectively. CONSTITUTION: The machine comprises an indicating device placed at the front face of the body(1) of the machine and including a plurality of LED modules installed thereto radially, a data storage device saving the data to be indicated on the indicating device, a wire and wireless data modem capable of inputting and outputting the data by wire and radio, a rotating device rotating the indicating device at a fixed rate, a sensing device detecting speed and angle of the revolution, and a control device controlling selling action of the machine, the expressed data of the indicating device by getting input of the output of the sensing device and data input and output of the data storage device.